What the public permit record shows, not self-reported reviews.
Is COLLINS & COLLINS MECHANICAL a real contractor?
COLLINS & COLLINS MECHANICAL appears in public building-permit records with 22 permits filed through 2026 in and around City of Philadelphia, PA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
How is COLLINS & COLLINS MECHANICAL's track record verified?
Every figure on this page comes from building permits pulled from municipal records and matched to COLLINS & COLLINS MECHANICAL by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
Is COLLINS & COLLINS MECHANICAL licensed and insured?
This profile is built from permit records, which confirm permitted work but do not include license status. COLLINS & COLLINS MECHANICAL has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
How recent is COLLINS & COLLINS MECHANICAL's work?
The most recent permit on record for COLLINS & COLLINS MECHANICAL is dated 2026-01-15, with 22 permits on file in total.
FOR A MECHANICAL SYSTEM UPGRADE TO ACCOMMODATE A PORTION OF AN EXISTING STRUCTURE. ALL WORK TO BE DONE PER APPROVED PLANS. **SEPARATE PERMIT IS REQUIRED FOR ANY PLUMBING WORK**IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.City of Philadelphia · 2026
FOR MODIFICATIONS TO EXISTING HVAC SYSTEMS AS PER APPROVED PLANS.City of Philadelphia · 2025
FOR ALTERATION TO THE HVAC SYSTEM AS PER APPROVED PLANS.City of Philadelphia · 2024
FOR THE REMOVAL AND REPLACEMENT OF AN HVAC APPLIANCE (AHU MUA-30-1) AND ASSOCIATED DUCTWORK SERVING THE BUILDING'S STEAM ROOM AS PER APPROVED PLANS AND IN ACCORDANCE WITH 2018 IMC AND APPLIANCE MANUFACTURER SPECIFICATIONS. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. IF SITE CONDITIONS VARY, CONTACT DESIGN PROFESSIONAL PRIOR TO START OF WORK.City of Philadelphia · 2024
FOR ALTERATIONS TO FUEL GAS PIPING AND INSTALLATION OF EXHAUST VENTING TO SERVE A NEW EMERGENCY GENERATOR AS PER APPROVED PLANS AND IN ACCORDANCE WITH 2018 IFGC. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. SEE CP-2024-000480 FOR ASSOCIATED BUILDING PERMIT.City of Philadelphia · 2024
FOR THE INSTALLATION OF A NEW HVAC SYSTEMS, ASSOCIATED DUCT WORK, DUCTLESS SYSTEMS, AND REGISTERS/DIFFUSERS AS PER APPROVED PLANS. SEPARATE PERMIT REQUIRED FOR ELECTRICAL, PLUMBING, FIRE SUPPRESSION.City of Philadelphia · 2023
FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS PREVIOUSLY APPROVED. ALL WORK TO BE DONE PER APPROVED PLANS.
IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.
************ SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. *****************************
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Are you COLLINS & COLLINS MECHANICAL?
This profile was built from public permit records. Claim it free to add your photo, phone, and website, so the homeowners landing here can actually reach you.
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Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.
City of Philadelphia · 2023
FOR ALTERATIONS TO THE EXISTING HVAC SYSTEM AS PER PLANS.City of Philadelphia · 2023
FOR ALTERATIONS TO AN EXISTING HVAC SYSTEM TO INCLUDE THE INSTALLATION OF NEW GRILLES/REGISTERS/DIFFUSERS AND ASSOCIATED DUCTWORK. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH 2018 IMC. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. IF SITE CONDITIONS VARY, CONTACT DESIGN ENGINEER PRIOR TO START OF WORK. SEE CP-2022-005567 FOR ASSOCIATED BUILDING ALTERATIONS PERMIT.City of Philadelphia · 2022
FOR ALTERATION TO THE HVAC SYSTEM TO ACCOMMODATE NEW OFFICE LAYOUT ON THE 2ND FLOOR AS PER APPROVED PLANS.City of Philadelphia · 2022
FOR THE REPLACEMENT OF HVAC AHU APPLIANCES AND ASSOCIATED DUCTWORK AND PIPING. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH 2018 IMC. APPLIANCES TO BE INSTALLED PER MANUFACTURER SPECIFICATIONS. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. IF SITE CONDITIONS VARY, CONTACT DESIGN ENGINEER PRIOR TO START OF WORK.
[AMENDMENT 9/13/2023 FOR THE INSTALLATION OF EIGHT (8) 4-INCH THICK HOUSEKEEPING CONCRETE PADS TO SUPPORT PREVIOUSLY APPROVED AHU APPLIANCES AT THE LOCATIONS AND EXTENTS AS SHOWN ON AMENDED SHEET M101.]City of Philadelphia · 2022
FOR THE INSTALLATION OF A HVAC SYSTEM AS PER PLANS.City of Philadelphia · 2022
Permitted projects on public record. Addresses are omitted for privacy.